Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

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Entellus

Mesa, AZ

Leading Forward The Entellus Way

Website1 office9 projects12 leaders2 credentialsFounded 1985Size Estimate: 25-50 employees

Project: Blue Square Apartments

Service: Land SurveyingService: Boundary SurveysService: Topographic SurveysIndustry: ResidentialIndustry: CommercialType: Civil Engineering+41 more

Matrix Design Group, Inc.

Colorado Springs, CO

Excellence by Design

Website4 offices12 projects9 leaders25 credentialsFounded 1999Updated Jun 2026

Project: Westminster Regional Rail Transit-Oriented Design

Service: Civil EngineeringService: Site DevelopmentService: Grading & EarthworkIndustry: GovernmentIndustry: FederalType: Civil Engineering+66 more

Precision Civil, LLC

Flagstaff, AZ

Civil engineering and land development services in Flagstaff and Northern Arizona.

Website1 office3 leadersFounded 2025Updated Jun 2026

Service detail: Site Design

Service: Site DesignService: Commercial and Multi-Family Site PlanningService: Residential Grading PlansIndustry: CommercialIndustry: RetailType: Civil Engineering+35 more

SCE Engineering

Tucson, AZ

Experienced | Responsive | Cost Effective

WebsitePhone3 offices14 projects10 leaders2 credentialsUpdated Jun 2026

Project: Wilmot Road, South of I-10 to Sahuarita Road

Service: Transportation EngineeringService: Design Concept ReportsService: Corridor Study PreparationIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+26 more

Schlesinger Consulting Engineering PLLC

Tucson, AZ

Experienced | Responsive | Cost Effective

WebsitePhone3 offices3 projects10 leaders3 credentialsSize Estimate: 10-49 employees

Project: Wilmot Road: North of Sahuarita Road

Service: Transportation EngineeringService: Design Concept ReportsService: Corridor Study PreparationIndustry: GovernmentIndustry: TransportationType: Civil Engineering+21 more

Transborder Engineering LLC

Tucson, AZ

Transborder Engineering performs a full range of Civil engineering and site development services for residential, commercial, industrial sites and Road Design. Specific services include: Feasibility Studies, Master Planning, Site Design, utilities Planning, Storm water Management (Hydrologic & Hydraulic Analysis), analysis and permitting; our experienced professionals provide Low Impact Design Solutions.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Planning

Service: PlanningService: Feasibility StudiesService: Master PlanningIndustry: ResidentialIndustry: CommercialType: Civil Engineering+24 more

WHPacific

Phoenix, AZ

Technical Engineering, Surveying & Environmental Solutions

WebsitePhone9 offices3 credentialsFounded 1947Size Estimate: 1,001-5,000 employeesUpdated Jun 2026

Service detail: Construction Services

Service: Construction ServicesService: Provides Project OversightService: Quality AssuranceIndustry: CommercialIndustry: EducationType: Civil Engineering+42 more

Western Heritage Consulting & Engineering

Casper, WY

Envision + Design + Build

WebsitePhone2 offices11 projects8 leadersFounded 2011Size Estimate: 1-9 employees

Project: Evaporation Facility

Service: Civil EngineeringService: Access & InfrastructureService: Linear UtilitiesIndustry: AgricultureIndustry: Water ResourcesType: Civil Engineering+34 more